Low Pressure Down The Hole Impact Hammer QCZ90 For Drill Rig

Min.Order: 10
Product origin: Quzhou, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 105 ~ 194

Description

DTH Hammer is one kind of basic drill equipmentfor drilling engineering. Pneumatic DTH hammer also named as pneumatic impactor, pneumatic DTH, DTH Impacter. 
 
Powered by compressed air medium, the use of compressed air energy to produce a continuous bottom of the hole impact load power tool. Compressed air and can double as wash Kong media. Pneumatic impactor with high pressure and low pressure, valve and valveless of the points. Usually pneumatic impactor directly connected with carbide drill bit stelidium way to impact crushed rock, low-speed rotary drilling without coring comprehensive.

Main Usage:
Mainly used in hydrology and water well drilling, geological drilling without core, geological disaster prevention engineering and mine drilling and other fields. Suitable for gravel and hard rock applications, configure the special structure of the drill can also be used in the soft soil. ROP generally much higher than the hydraulic impactor drilling, but requires larger air compressor with capacity, greater fuel consumption, noise and dust pollution. Drilling depth by the groundwater level, water influence.

KAISHAN DTH Impact Hammer character/advantage
1.Fast drilling speed, low air consumption 
2. Straightness and hole quality 
3. High penetration rate 
4. Excellent flushing 

Specifications :
1.60mm DTH hammer 
2.ore mining etc
3.good price and high quality 
4.professional manufacurer 
5.export many countries


PARAMETER of QCZ90 down the hole Impact Hammer 
Low Pressure Down The Hole Impact/Impactor Hammer 
ModelWeigthFullengthOuter dia.Working pressureImpact frequencyAir consumption (m3/min)                 Bore Hole Dia. 
KGmmmmMpaHz<0.5Mpa<0.7Mpamm 
QCZJ70A12.5763660.5~0.7>143570-76 
QCZJ9020795800.5~0.7>145.5890-100 
QCZ10030792950.5~0.7>149.511105-120 
QC11032835950.5~0.7>149.511110-150 
Middle  Pressure Down The Hole Impact/Impactor Hammer
ModelWeigthFullengthOuter dia.Working pressureImpact frequencyAir consumption (m3/min)                 Bore Hole Dia.
KGmmmmMpaHz<0.5Mpa<1.0Mpa<1.2Mpamm
QCK9021.5806800.5~1.2>15581070-76
QCW93022869800.5~1.2>14581090-100
High  Pressure Down The Hole Impact/Impactor Hammer
ModelWeigthFullengthOuter dia.Working pressureImpact frequencyAir consumption (m3/min)                 Bore Hole Dia.
KGmmmmMpaHz<1.0Mpa<1.8Mpa<2.4Mpamm
KQG35A23890821.0~1.8>163.88.5N/A90-105
KQG45A38986991.0~2.5>1661015105-130
KQG55A6911101251.0~2.5>1671419135-155

The section drawing and spare parts for DTH impact hammer:



The spare parts photos for DTH impact hammer:



The package:

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About US:

FQA collection:
1.Q: Are you a factory or trading company? 
A: We  has our own factory to produce goods for you.

2.Q: Where is your factory located? How can I visit there? 
A: Our factory is located in Quzhou City,Zhejiang Province China. You can fly to Hangzhou Airport directly.All our clients,from home or abroad,are warmly welcome to visit us.
 
3.Q: About samples
A: We are honored to offer you samples for your checking.Postage can be refund after order is confirmed.

4.Q:Package and Shipping 
  A: Export packing or as your requirements. Shipment:

5. Q: Payment
  A:T/T:30% as deposit and 70% balance after get copy of B/L.
  B:L/C
  C:Western Union
  D:Paypal
  E:Discuss together between buyer and supplier.
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